Functional replacement parts diagram
Part #610905
Replaced by #279570
Furnace body diagram
Part #610904
Replaced by #279570
Blower assembly diagram
Part #612850
The manufacturer no longer makes this part, and there's no substitute part
Heat exchanger diagram
Part #611921
Blower assembly diagram
Part #612254
Functional replacement parts diagram
Part #613051
Functional replacement parts diagram
Part #612827
Blower assembly diagram
Part #96839
Functional replacement parts diagram
Part #612833
Heat exchanger diagram
Part #1150984